Quickly finds duplicate files relied on their content, focus on finding and cleaning the duplicate files on Windows.


CHK Checksum Utility is described as 'CHK is an advanced checksum utility — a simple application designed to help you verify the integrity of your files, find duplicates and much more!' and is a duplicate file finder in the file management category. There are more than 25 alternatives to CHK Checksum Utility for a variety of platforms, including Windows, Linux, Android, BSD and PortableApps.com apps. The best CHK Checksum Utility alternative is dupeGuru, which is both free and Open Source. Other great apps like CHK Checksum Utility are HashCheck Shell Extension, OpenHashTab, HashMyFiles and RapidCRC Unicode.
Quickly finds duplicate files relied on their content, focus on finding and cleaning the duplicate files on Windows.


MD5summer is an application for Microsoft Windows 9x, NT, ME, 2000 and XP which generates and verifies md5 checksums. Its output file is compatible with the output of the Linux GNU MD5Sum and it will also read Linux generated files. MD5summer is written in Borland Delphi 7.

checksum is an easy-to-use, no-nonsense BLAKE2, SHA1 & MD5 hashing program for Windows, capable of creating & verifying hashes of files and folders, even whole drives, with just one or two clicks. It is robust, lightning fast, intuitive, and completely customizable.




Febooti Hash & CRC is a simple tool to compute most popular file hash checksums such as MD5, CRC32, SHA-1, SHA-2 and others. Easy to use interface allows to verify file integrity by comparing calculated checksum with a clipboard or checksum files.

Md5Checker is a free, faster, lightweight and easy-to-use tool to manage, calculate and verify MD5 checksum of multiple files/folders

wxChecksums is a program which calculates and verifies checksums. So you can check the integrity of one or more files.




MD5 & SHA Checksum Utility is a tool that allows you to generate CRC32, MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes of single or multiple files. You can also verify hashes with the matching file to ensure the file integrity is correct.



MultiHasher is a freeware file hash calculator. No Spyware! No Adware! No Viruses! 100% Freeware! Clean & simple.



IgorWare Hasher is a free SHA-1, MD5 and CRC32 hash-generator for Windows and is available in 32- and 64-bit versions. This program is portable and does not require either additional dll libraries or .Net installation.




Hashing utility for verifying integrity of files using a wide range of supported algorithms: CRC32, MD2, MD4, MD5, SHA1, SHA256, SHA512, RipeMD128, RipeMD160, ED2K.




DataHealthCheck is a portable app to check your files for corruption or display their md5/sha1 hash. It is faster than other apps because it checks for corrupted files and update hashes of changed files in one pass.


